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Fume Scrubber 

iii 

 

Esco products come with either a 1, 2 or 3 year limited warranty, depending on the product purchased, 
beginning on the date of shipment from any Esco international warehousing location. To determine which 
warranty applies to your product, refer to the appendix below. 
 
Esco's limited warranty covers defects in materials and workmanship. Esco's liability under this limited 
warranty shall be, at our option, to repair or replace any defective parts of the equipment, provided if proven 
to the satisfaction of Esco that these parts were defective at the time of being sold, and that all defective parts 
shall be returned, properly identified with a Return Authorization. 
 
This limited warranty covers parts only, and not transportation/insurance charges. 
 
This limited warranty does not cover: 

 

Freight or installation (inside delivery handling) damage. If your product was damaged in transit, you 
must file a claim directly with the freight carrier.  

 

Products with missing or defaced serial numbers.  

 

Products for which Esco has not received payment.  

 

Problems that result from:  

o

 

External causes such as accident, abuse, misuse, problems with electrical power, improper 
operating environmental conditions.  

o

 

Servicing not authorized by Esco.  

o

 

Usage that is not in accordance with product instructions.  

o

 

Failure to follow the product instructions.  

o

 

Failure to perform preventive maintenance.  

o

 

Problems caused by using accessories, parts, or components not supplied by Esco.  

o

 

Damage by fire, floods, or acts of God.  

o

 

Customer modifications to the product  

 

Consumables such as filters (HEPA, ULPA, carbon, pre-filters) and fluorescent / UV bulbs. 

 

Esco is not liable for any damage incurred on the objects used on or stored in Esco equipment. If the 
objects are highly valuable, user is advised to have in place independent external preventive 
measures such as connection to a centralized alarm system.  
 

Factory installed, customer specified equipment or accessories are warranted only to the extent guaranteed by 
the original manufacturer. The customer agrees that in relation to these products purchased through Esco, our 
limited warranty shall not apply and the original manufacturer's warranty shall be the sole warranty in respect 
of these products. The customer shall utilize that warranty for the support of such products and in any event 
not look to Esco for such warranty support. 
 
Esco encourages all users to register their equipment online at www.escoglobal.com/warranty or complete the 
warranty registration form included with each product. 
 
ALL EXPRESS AND IMPLIED WARRANTIES FOR THE PRODUCT, INCLUDING BUT NOT LIMITED TO ANY IMPLIED 
WARRANTIES AND CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
LIMITED IN TIME TO THE TERM OF THIS LIMITED WARRANTY. NO WARRANTIES, WHETHER EXPRESS OR 
IMPLIED, WILL APPLY AFTER THE LIMITED WARRANTY PERIOD HAS EXPIRED. ESCO DOES NOT ACCEPT LIABILITY 
BEYOND THE REMEDIES PROVIDED FOR IN THIS LIMITED WARRANTY OR FOR SPECIAL, INDIRECT, 
CONSEQUENTIAL OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, ANY LIABILITY FOR THIRD-
PARTY CLAIMS AGAINST YOU FOR DAMAGES, FOR PRODUCTS NOT BEING AVAILABLE FOR USE, OR FOR LOST 
WORK. ESCO'S LIABILITY WILL BE NO MORE THAN THE AMOUNT YOU PAID FOR THE PRODUCT THAT IS THE 
SUBJECT OF A CLAIM. THIS IS THE MAXIMUM AMOUNT FOR WHICH ESCO IS RESPONSIBLE. 
 

Summary of Contents for ENVIROSAFE

Page 1: ...o PA 19040 USA Toll Free USA and Canada 1 877 479 3726 Tel 215 441 9661 Fax 215 441 9660 us escoglobal com usa escoglobal com Esco Micro Pte Ltd 21 Changi South Street 1 Singapore 486 777 Tel 65 6542...

Page 2: ...f such change EnviroSafe are registered trademarks of Esco Material in this manual is provided for informational purposes only The contents and the product described in this manual including any appen...

Page 3: ...ability v 4 European Union Directives on WEEE and RoHS vii Declaration of Conformation USER SECTION 1 Chapter 1 Product Information 1 1 1 About EnviroSafe Fume Scrubbers 2 1 2 Quick View 3 Chapter 2 C...

Page 4: ...ii EnviroSafe...

Page 5: ...onsumables such as filters HEPA ULPA carbon pre filters and fluorescent UV bulbs Esco is not liable for any damage incurred on the objects used on or stored in Esco equipment If the objects are highly...

Page 6: ...Opti 6 years for Ascent Max Cleanroom Equipment 1 year limited Laboratory Ovens and Incubators 1 year limited CO2 Incubators 2 years limited Containment Pharma Products 2 years limited Ultralow Temper...

Page 7: ...the protection provided by this equipment may be impaired 3 Limitation of Liability The disposal and or emission of substances used in connection with this equipment may be governed by various local...

Page 8: ...vi EnviroSafe...

Page 9: ...and its amending directives 92 31 EEC The Electromagnetic Compatibility Directive and its amending directives has been designed to comply with the requirement of the following Harmonized Standard Low...

Page 10: ...viii EnviroSafe...

Page 11: ...o PA 19040 USA Toll Free USA and Canada 1 877 479 3726 Tel 215 441 9661 Fax 215 441 9660 us escoglobal com usa escoglobal com Esco Micro Pte Ltd 21 Changi South Street 1 Singapore 486 777 Tel 65 6542...

Page 12: ...f such change EnviroSafe are registered trademarks of Esco Material in this manual is provided for informational purposes only The contents and the product described in this manual including any appen...

Page 13: ...4 European Union Directives on WEEE and RoHS vii Declaration of Conformation USER SECTION 1 Chapter 1 Product Information 1 1 1 About EnviroSafe Fume Scrubbers 2 1 2 Quick View 3 Chapter 2 Control Sy...

Page 14: ...ii EnviroSafe...

Page 15: ...as filters HEPA ULPA carbon pre filters and fluorescent UV bulbs Esco is not liable for any damage incurred on the objects used on or stored in Esco equipment If the objects are highly valuable user...

Page 16: ...Opti s 5 years for Ascent Max s Cleanroom Equipment 1 year limited Laboratory Ovens and Incubators 1 year limited CO2 Incubators 2 years limited Containment Pharma Products 2 years limited Ultralow Te...

Page 17: ...otection provided by this equipment may be impaired 3 Limitation of Liability The disposal and or emission of substances used in connection with this equipment may be governed by various local regulat...

Page 18: ...vi EnviroSafe...

Page 19: ...and its amending directives 92 31 EEC The Electromagnetic Compatibility Directive and its amending directives has been designed to comply with the requirement of the following Harmonized Standard Low...

Page 20: ...viii EnviroSafe...

Page 21: ...er In the chamber water or a suitable neutralizing liquid agent is constantly being sprayed at incoming fumes through a series of spray nozzles The water molecules bond with the chemical fumes trappin...

Page 22: ...nd the scrubbing liquid by facilitating continuous formation of droplets throughout the packed bed 7 Inlet collar 8 Pipe drain for distribute the waste water in scrubber chamber 9 Chemical pump with c...

Page 23: ...s of water can be seen through the scrubber window in some cases it may take a few moments for the pump to be able to fully charge the scrubber system piping with water 4 The scrubber is ready for ope...

Page 24: ...4 EnviroSafe...

Page 25: ...in the water tank 2 Clean scrubber s exterior 3 Check the sprayer s nozzle in the scrubber chamber 4 Check pump pump maintenance 5 Check piping 6 Replace demisters 7 Replace telleretes Cleaning the s...

Page 26: ...6 EnviroSafe...

Page 27: ...APPENDIX...

Page 28: ......

Page 29: ...has been introduced to the fume hood during its operation problems encountered etc 2 Please also record any major maintenance procedure performed by the service technician for example parts replacemen...

Page 30: ......

Page 31: ...APPENDIX...

Page 32: ......

Page 33: ...has been introduced to the fume hood during its operation problems encountered etc 2 Please also record any major maintenance procedure performed by the service technician for example parts replacemen...

Page 34: ......

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